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4720-01-249-1420
Air Duct Hose
4720012491420 012491420 NAS522 NAS520-20-17
A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic. View more Air Duct Hose
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(Identification) 1/2 NSN 4720-01-249-1420 (Identification) 2/2 - - 1.
HOSE,AIR DUCT RQST NS Request Quotation Updated Every Day 4720-01-249-1420 RQST NE Updated Every
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Restrictions 4720-01-249-1420
4720-01-249-1420 is a Air Duct Hose that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 4720-01-249-1420
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4720-01-249-1420
- US Air Force (FXGC)
- Effective Date:
- 1 Apr 2005
- Former MOE Rule:
- FXAX
- US Navy (N9BC)
- Effective Date:
- 1 Apr 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- GTKE
- Columbia (YC01)
- Effective Date:
- 1 Jun 2015
- Canada (ZC01)
- Effective Date:
- 1 Apr 1991
Approved Sources 4720-01-249-1420
- Part Number
- Manufacturer
- Status
- NAS522
- Manufacturer
- 80205 - National Aerospace Standards (Active)
- Incomplete Reference
- Incomplete Reference
- NAS520-20-17
- 80205 - National Aerospace Standards (Active)
- Primary Buy
- Primary Buy
Datasheet 4720-01-249-1420
- Characteristic
- Specifications
- FIIG
- Specifications
- A229A0
- Connection Type [AWLS]
- Plain First End
- Cross-Sectional Shape Style [AAGR]
- Round
- Maximum Operating Pressure [CQGM]
- 20.0 Pounds Per Square Inch
- Measuring Method And Length [CRXX]
- 4.250 Inches Nominal Overall
- Inside Diameter [AARX]
- 2.500 Inches Nominal First End
- Wall Thickness [AAGT]
- 0.030 Inches Minimum And 0.096 Inches Maximum
- Specification/Standard Data [ZZZK]
- 80205-Nas520 Professional/Industrial Association Standard
- Style Designator [STYL]
- Sleeve Section
Weapon Systems (WSDC) 4720-01-249-1420
DLA Procurement Analysis 4720-01-249-1420
- Last Stock Position:
- 50 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4720-01-249-1420
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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Freight Information 4720-01-249-1420
4720-01-249-1420 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 051035. A Sub NMFC of Z. It has a NMFC Description of DUCTS:AIR SYSTEM. 4720-01-249-1420 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 33815 which rates the freight between FCL and LCL. 4720-01-249-1420 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 736 for ocean manifesting and military sealift. 4720-01-249-1420 is not classified as a special type of cargo when transported by water. 4720-01-249-1420 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 4720-01-249-1420
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- Non-Metallic Item
- Over 10lb
- Less than 85G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- 10.0" H x 4.0" W x 1.0" L
- --
- --
- --
- Any Suitable Process
- 10.0" H x 4.0" W x 1.0" L
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- --
- --
- --
- MIL-DTL-117, Type III, Class C, Style 1, Medium Duty, Waterproof, Greaseproof, Opaque Bag
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- Any Suitable Fiber Box
Procurement History 4720-01-249-1420 1 Records
Contracting Technical Data File (CTDF) 4720-01-249-1420 October 2021
Criticality and Quality
- Critical Item Code:
- X
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- L
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: